From 3902c467b91be39d6f9c468d3823d2d15927acd4 Mon Sep 17 00:00:00 2001
From: psychedelicious <4822129+psychedelicious@users.noreply.github.com>
Date: Thu, 29 Sep 2022 15:34:11 +1000
Subject: [PATCH] Fixes `vite dev` by proxying socket.io

---
 frontend/vite.config.ts | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/frontend/vite.config.ts b/frontend/vite.config.ts
index 8cb39fe13a..643de3454a 100644
--- a/frontend/vite.config.ts
+++ b/frontend/vite.config.ts
@@ -7,12 +7,18 @@ export default defineConfig(({ mode }) => {
   const common = {
     plugins: [react(), eslint()],
     server: {
+      // Proxy HTTP requests to the flask server
       proxy: {
         '/outputs': {
-          target: 'http://localhost:9090/outputs',
+          target: 'http://127.0.0.1:9090/outputs',
           changeOrigin: true,
           rewrite: (path) => path.replace(/^\/outputs/, ''),
         },
+        // Proxy socket.io to the flask-socketio server
+        '/socket.io': {
+          target: 'ws://127.0.0.1:9090',
+          ws: true,
+        },
       },
     },
     build: {